中国农业资源与区划2025，Vol.46Issue(1)：13-21,9.DOI:10.7621/cjarrp.1005-9121.20250102
我国"黑土粮仓"建设的科技支撑路径
THE SUPPORTING PATH OF SCIENCE AND TECHNOLOGY TO THE CONSTRUCTION OF CHINA'S"BLACK SOIL GRANARY"
摘要
Abstract
The black soil region of northeastern China is one of the most important grain production bases and commodity grain export bases in China,serving as the"stabilizer"and"ballast"of China's food security.Strengthening black soil conservation and ensuring grain production have become important national strategies to ensure national food security.Based on data analysis and literature reviews,we analyzed the development and the primary challenges in the construction of the"Black Soil Granary"program,and evaluated strategic approaches and measured with regard to science and technology in supporting the construction of China's"Black Soil Granary".Our results revealed a series of main problems,including a lack of top-level design for scientific and technological support objectives,an unclear evaluation of the black soil area,an ill-defined protection and utilization of black soil resources,and insufficient scientific and technological innovation and application for improving cropland quality.To achieve national goals for the conservation and utilization of black soil and promoting industrial development,we proposed roadmap-like suggestions for the construction that scientific and technology support the"Black Soil Granary"program.We also clarified the direction of science and technology innovation for promoting the conservation and utilization of black soil and increasing grain production.Our results indicate that we should develop the conservation and utilization of black soil strategy at the top level,improve the creation of germplasm,control degradation and foster innovation in land conservation technology,enhance the support of advanced technology for the"Black Soil Granary"program,and enforce the implementation of technology from pilots to regions in the future to achieve the sustainable development of the black soil regions in China.关键词
黑土粮仓/黑土地/耕地质量/保护与利用/科技战略Key words
black soil granary/black soil/cultivated land quality/conservation and utilization/science and tech-nology strategy分类
农业科技引用本文复制引用
杨婧,宋茜,陆苗,查燕,吴文斌..我国"黑土粮仓"建设的科技支撑路径[J].中国农业资源与区划,2025,46(1):13-21,9.基金项目
国家重点研发计划课题"基于大数据耕地资源评价利用技术与工具"(2022YFF0711803) （2022YFF0711803）
科技创新战略研究专项"科技支撑'国家粮仓'建设战略研究"(ZLY202264) （ZLY202264）
陕西地建—西安交大土地工程与人居环境技术创新中心开放基金资助项目"农田天空地立体化监测关键技术与平台研究"(2021WHZ0072) （2021WHZ0072）
